This .pdf document, available through the The National Sustainable Agriculture Information Service, provides an overview of basic soil science and how natural methods can be employed to improve soil...

This California site gives tips and legal information on gardening and lawn care for both the homeowner and the professional. Topics include compost, mulch, xeriscape, food scraps, worms, and erosion...

EERL's mission is to be the best possible online collection of environmental and energy sustainability resources for community college educators and for their students. The resources are also available for practitioners and the public.

EERL & ATEEC

EERL is a product of a community college-based National Science Foundation Center, the Advanced Technology Environmental and Energy Center (ATEEC), and its partners.